Introduction to frameworks#
We can use Go web frameworks to quickly create APIs and web services. Using a software framework to develop applications allows us to concentrate on the high-level functionality of the application because the framework handles any low-level functionality. Some popular frameworks include Gin, Beego, Echo, Goji, Revel, Mango, Kit, and Gocraft, among others. Let’s go over some common Go frameworks, as well as their advantages and disadvantages.
Gin#
Gin is the most widely used Go framework. It’s simple and ideal for beginners who want to create simple REST APIs. It controls Go traffic using HTTP routers. Additionally, it supports crucial tools and features that make it easier to build REST APIs with high performance. Gin has a large developer community, but it has one major drawback: it’s not suited for large-scale applications.
Martini#
Martini has one significant flex: it’s lightweight. This framework is useful for writing Go services because it handles routing, exception handling, dynamically inserting datasets into handlers, and middleware-related events. It has a small but active community. Additionally, it resembles Express.js.
Fiber#
Fiber is also similar to Express.js. Fiber uses the FastHTTP engine, which makes it extremely quick. It’s simple and has a rate-limiter which helps reduce traffic to a specific endpoint. It has a low memory footprint and robust middleware support.
Beego#
When developing high-end applications, we use the Beego framework. Its modular structure makes it easier to optimize an application’s performance. Also, because of its modular structure, it handles configuring, caching, and logging well. It has four main parts:
- Base modules
- Web server
- Client
- Tasks
Echo#
Echo is a well-documented micro-framework. It’s ideal for those just getting started with API development. With Echo, developers can create custom middleware that operates on built-in middleware speed production. It also supports different templating engines and HTTP responses, such as JSON, XML, and stream.
Iris#
This framework is also similar to Express.js. The main advantage of Iris is its adaptability to external libraries. It’s simple and handles sessions, dependency injection, and API versioning. It’s also suitable for high-level applications and has a high compression rate. It has a big community that handles bug disputes efficiently and quickly.
Gorilla#
Gorilla is the oldest Go framework. We can use Gorilla for request routing and dispatching. Gorilla was made because the initial Go router was limited.
API Design Guidelines
API Documentation